Question

write a reaction when carbonate react with acid​

Answer 1

When carbonate reacts with acid , it forms corresponding salt, CO2 & H2O. Sodium carbonate ( Metal carbonate) reacts with hydrochloric acid, it forms sodium chloride salt , carbon dioxide & water. ... If the salt formed is water-soluble, the colourless solution turns to the colour of the metal ion(aq).

Answer 2

$\huge\underline\mathfrak\purple{Solution}$

When carbonate reacts with acid it mainly gives CO2 and H2O

Reaction:

Sulphuric acid + Zinc Carbonate => Zinc Sulphate + Carbon dioxide + Water

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